Detailed hourly forecast for Hellaråsen, Skien (Vestfold og Telemark)

  1. Applies to Oestafjells

    Still locally large forest fire hazard in areas without signicicant amount of precipitation.

    Severity
    Yellow severity - moderate danger
    Orange severity - considerable danger
    Red severity - extreme danger
    The colour tells you how severe the situation can become (hjelp.yr.no)

    InstructionsFollow the instructions from the local authorities. Emergency services should assess a necessary level of alertness.

    ConsequencesVegetation is very easily ignited and very large areas may be affected.

    Tidslinje

    1. Friday July 23, 2021 07:00 - Increasing danger
    2. Wednesday July 28, 2021 00:00 - Danger is over
    Map of high forest fire danger, orange level, Oestafjells, 23 July 05:00 UTC to 27 July 22:00 UTC.
  2. Applies to Oestafjells

    From Monday afternoon to late Tuesday evening heavy rain showers is expected, first in southern parts. There will be large local variations in intensity and duration, and the weather conditions can change rapidly.

    Severity
    Yellow severity - moderate danger
    Orange severity - considerable danger
    Red severity - extreme danger
    The colour tells you how severe the situation can become (hjelp.yr.no)

    InstructionsKeep yourself informed of the latest weather developments and forecasts. Follow the weather situation on the rain radar. Stay away from steep slopes as well as fast flowing streams. The need for emergency preparedness shall be assessed continuously by emergency response actors. Cleaning of drainage systems and culverts is recommended so that the water can drain away. Adjust the speed and use caution while driving.

    ConsequencesRisk of storm water in urban areas, local flooding, stream bank erosion, changing waterways, shallow landslides at locations impacted by showers. Locally difficult driving conditions, especially at waterways. Roads may be closed. Road conditions affected with road spray and hydroplaning in some places.

    Tidslinje

    1. Monday July 26, 2021 12:00 - Increasing danger
    2. Ukjent sluttidspunkt
    Map of heavy rainshowers, yellow level, Oestafjells, 26 July 10:00 UTC to 27 July 22:00 UTC.
  3. Applies to Oestfold, Akershus, Oslo, Buskerud, Vestfold, Telemark, Aust-Agder, Vest-Agder and Rogaland

    Monday afternoon a lot of lightning and thunder is observed along the coast of Agder. It is expected that the risk of thunder will spread to the areas around Oslofjorden and to inner the areas. The risk of thunder is expected to last until Tuesday evening. There will be large lokale differences in intensity and some places will probably not experience thunder.

    Severity
    Yellow severity - moderate danger
    Orange severity - considerable danger
    Red severity - extreme danger
    The colour tells you how severe the situation can become (hjelp.yr.no)

    InstructionsStay up to date on the development of the weather and the weather forecast. Monitor the weather radar or lyn.met.no. Assess the need for preventive measures. Disconnect electrical appliances. Seek shelter. Avoid open plains and large trees. Do not swim or bathe.

    ConsequencesThunderstorms can lead to locally strong wind gusts. Danger of damage to object(s) as a result of lightning strikes. The power supply and TV / internet may be affected. Lightning strikes can cause fires in buildings or forests/vegetation.

    Tidslinje

    1. Monday July 26, 2021 16:00 - Increasing danger
    2. Wednesday July 28, 2021 00:00 - Danger is over
    Map of frequent lightning ongoing, yellow level, Oestfold, Akershus, Oslo, Buskerud, Vestfold, Telemark, Aust-Agder, Vest-Agder and Rogaland, 26 July 14:00 UTC to 27 July 22:00 UTC.

Detailed meteogram, next 48 hours

12° 13° 14° 15° 16° 17° 18° 19° 20° 21° 22° 950 960 970 980 990 1000 1010 1020 1030 1040 1050 hPa 08 10 12 14 16 18 20 22 00 02 04 06 08 10 12 14 16 18 20 22 00 02 04 06 Wednesday 28 July Thursday 29 July 0 0.8 0 0.4 0 0.9 0 3.7 0 4.7 0 2.8 0 2.4 0 1.5 0 1.7 0 1.2 0 0.6 0 0.3 0 0.3 0 0.6 0 0.7 0 0.4 0 1.6 0 1.7 0 1.7 0 1.7 0 2.0 0 0.6 0 0.7 0 1.9 0 1.9 0 0.9 0 0.3 0 0.2 0 0.2 0 0.2 0 0.2 0 0.2 0 0.5 0 0.9 0 0.4 0 0.2 0 0.2 0 0.2 0 0.5 0 0.6 0 0.6 0 2.0 0 3.9 Cloud cover Pressure Temp. Meteogram for Hellaråsen, Skien (Vestfold og Telemark) Next 48 hours
Detailed forecast July 27, 2021
Time Weather Temp. Precipitation Wind Pressure Humid-ity Dew point Cloud cover
Total Fog Low clouds Middle clouds High clouds
07:00
Cloudy.
16° 0 – 0.8 mm Light breeze, 2 m/s from northeastLight breeze, 2 m/s from northeast 1012 hPa 99 % 16° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
73 %
73 % Amount of low clouds
46 %
46 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
08:00
Cloudy.
16° 0 – 0.4 mm Light breeze, 2 m/s from east-northeastLight breeze, 2 m/s from east-northeast 1012 hPa 96 % 16° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
73 %
73 % Amount of low clouds
40 %
40 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
09:00
Cloudy.
18° 0 – 0.9 mm Light breeze, 2 m/s from east-northeastLight breeze, 2 m/s from east-northeast 1012 hPa 90 % 16° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
68 %
68 % Amount of low clouds
82 %
82 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
10:00
Heavy rain.
17° 0 – 3.7 mm Light breeze, 2 m/s from north-northeastLight breeze, 2 m/s from north-northeast 1012 hPa 97 % 17° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
99 %
99 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
11:00
Heavy rain.
17° 0 – 4.7 mm Light air, 1 m/s from northeastLight air, 1 m/s from northeast 1012 hPa 98 % 16° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
98 %
98 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
82 %
82 % Amount of high clouds
12:00
Heavy rain.
17° 0 – 2.8 mm Light air, 1 m/s from east-northeastLight air, 1 m/s from east-northeast 1011 hPa 98 % 17° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
100 %
100 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
35 %
35 % Amount of high clouds
13:00
Heavy rain.
17° 0 – 2.4 mm Light breeze, 2 m/s from east-northeastLight breeze, 2 m/s from east-northeast 1011 hPa 97 % 16° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
100 %
100 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
83 %
83 % Amount of high clouds
14:00
Rain.
17° 0 – 1.5 mm Light breeze, 2 m/s from east-northeastLight breeze, 2 m/s from east-northeast 1011 hPa 98 % 16° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
100 %
100 % Amount of low clouds
99 %
99 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
15:00
Light rain.
16° 0 – 1.7 mm Light breeze, 2 m/s from east-northeastLight breeze, 2 m/s from east-northeast 1010 hPa 99 % 16° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
100 %
100 % Amount of low clouds
87 %
87 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
16:00
Fog.
16° 0 – 1.2 mm Light breeze, 2 m/s from east-northeastLight breeze, 2 m/s from east-northeast 1010 hPa 99 % 16° 100 %
100 % Total cloud-cover
48 %
48 % Amount of fog
100 %
100 % Amount of low clouds
66 %
66 % Amount of medium-level clouds
96 %
96 % Amount of high clouds
17:00
Fog.
16° 0 – 0.6 mm Light breeze, 2 m/s from northeastLight breeze, 2 m/s from northeast 1009 hPa 100 % 16° 100 %
100 % Total cloud-cover
97 %
97 % Amount of fog
100 %
100 % Amount of low clouds
83 %
83 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
18:00
Fog.
16° 0 – 0.3 mm Light breeze, 2 m/s from east-northeastLight breeze, 2 m/s from east-northeast 1009 hPa 100 % 16° 100 %
100 % Total cloud-cover
100 %
100 % Amount of fog
100 %
100 % Amount of low clouds
80 %
80 % Amount of medium-level clouds
98 %
98 % Amount of high clouds
19:00
Fog.
16° 0 – 0.3 mm Light breeze, 2 m/s from northeastLight breeze, 2 m/s from northeast 1009 hPa 100 % 16° 100 %
100 % Total cloud-cover
69 %
69 % Amount of fog
100 %
100 % Amount of low clouds
64 %
64 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
20:00
Cloudy.
16° 0 – 0.6 mm Light air, 1 m/s from northeastLight air, 1 m/s from northeast 1009 hPa 100 % 16° 100 %
100 % Total cloud-cover
5 %
5 % Amount of fog
100 %
100 % Amount of low clouds
45 %
45 % Amount of medium-level clouds
98 %
98 % Amount of high clouds
21:00
Fog.
16° 0 – 0.7 mm Light breeze, 2 m/s from northeastLight breeze, 2 m/s from northeast 1008 hPa 100 % 16° 100 %
100 % Total cloud-cover
78 %
78 % Amount of fog
100 %
100 % Amount of low clouds
23 %
23 % Amount of medium-level clouds
39 %
39 % Amount of high clouds
22:00
Fog.
16° 0 – 0.4 mm Light air, 1 m/s from northeastLight air, 1 m/s from northeast 1008 hPa 100 % 16° 100 %
100 % Total cloud-cover
44 %
44 % Amount of fog
100 %
100 % Amount of low clouds
30 %
30 % Amount of medium-level clouds
72 %
72 % Amount of high clouds
23:00
Fog.
16° 0 – 1.6 mm Light air, 1 m/s from east-northeastLight air, 1 m/s from east-northeast 1008 hPa 100 % 16° 100 %
100 % Total cloud-cover
100 %
100 % Amount of fog
98 %
98 % Amount of low clouds
16 %
16 % Amount of medium-level clouds
86 %
86 % Amount of high clouds
Detailed forecast July 28, 2021
Time Weather Temp. Precipitation Wind Pressure Humid-ity Dew point Cloud cover
Total Fog Low clouds Middle clouds High clouds
00:00
Cloudy.
16° 0 – 1.7 mm Light air, 1 m/s from eastLight air, 1 m/s from east 1008 hPa 100 % 16° 98 %
98 % Total cloud-cover
5 %
5 % Amount of fog
93 %
93 % Amount of low clouds
15 %
15 % Amount of medium-level clouds
77 %
77 % Amount of high clouds
01:00
Light rain.
16° 0 – 1.7 mm Light air, 1 m/s from northeastLight air, 1 m/s from northeast 1007 hPa 100 % 16° 100 %
100 % Total cloud-cover
1 %
1 % Amount of fog
83 %
83 % Amount of low clouds
62 %
62 % Amount of medium-level clouds
87 %
87 % Amount of high clouds
02:00
Cloudy.
16° 0 – 1.7 mm Light air, 1 m/s from northeastLight air, 1 m/s from northeast 1007 hPa 100 % 16° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
78 %
78 % Amount of low clouds
79 %
79 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
03:00
Cloudy.
16° 0 – 2.0 mm Light air, 1 m/s from northeastLight air, 1 m/s from northeast 1006 hPa 99 % 16° 100 %
100 % Total cloud-cover
1 %
1 % Amount of fog
66 %
66 % Amount of low clouds
58 %
58 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
04:00
Cloudy.
16° 0 – 0.6 mm Light air, 1 m/s from east-northeastLight air, 1 m/s from east-northeast 1006 hPa 100 % 16° 100 %
100 % Total cloud-cover
2 %
2 % Amount of fog
71 %
71 % Amount of low clouds
22 %
22 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
05:00
Cloudy.
16° 0 – 0.7 mm Calm, 0 m/s from southeastCalm, 0 m/s from southeast 1005 hPa 100 % 16° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
90 %
90 % Amount of low clouds
7 %
7 % Amount of medium-level clouds
80 %
80 % Amount of high clouds
06:00
Cloudy.
16° 0 – 1.9 mm Light air, 1 m/s from eastLight air, 1 m/s from east 1005 hPa 99 % 16° 98 %
98 % Total cloud-cover
0 %
0 % Amount of fog
92 %
92 % Amount of low clouds
16 %
16 % Amount of medium-level clouds
75 %
75 % Amount of high clouds
07:00
Light rain.
16° 0 – 1.9 mm Light air, 1 m/s from east-northeastLight air, 1 m/s from east-northeast 1005 hPa 99 % 16° 93 %
93 % Total cloud-cover
10 %
10 % Amount of fog
88 %
88 % Amount of low clouds
16 %
16 % Amount of medium-level clouds
51 %
51 % Amount of high clouds
08:00
Cloudy.
16° 0 – 0.9 mm Light breeze, 2 m/s from southLight breeze, 2 m/s from south 1005 hPa 100 % 16° 98 %
98 % Total cloud-cover
0 %
0 % Amount of fog
93 %
93 % Amount of low clouds
9 %
9 % Amount of medium-level clouds
62 %
62 % Amount of high clouds
09:00
Cloudy.
17° 0 – 0.3 mm Light breeze, 2 m/s from southLight breeze, 2 m/s from south 1005 hPa 96 % 16° 87 %
87 % Total cloud-cover
0 %
0 % Amount of fog
80 %
80 % Amount of low clouds
6 %
6 % Amount of medium-level clouds
41 %
41 % Amount of high clouds
10:00
Cloudy.
16° 0 – 0.2 mm Light breeze, 2 m/s from southLight breeze, 2 m/s from south 1006 hPa 97 % 16° 90 %
90 % Total cloud-cover
0 %
0 % Amount of fog
90 %
90 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
2 %
2 % Amount of high clouds
11:00
Partly cloudy.
18° 0 – 0.2 mm Light breeze, 2 m/s from southLight breeze, 2 m/s from south 1006 hPa 90 % 16° 79 %
79 % Total cloud-cover
0 %
0 % Amount of fog
78 %
78 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
1 %
1 % Amount of high clouds
12:00
Cloudy.
18° 0 – 0.2 mm Light breeze, 2 m/s from southLight breeze, 2 m/s from south 1006 hPa 88 % 16° 86 %
86 % Total cloud-cover
0 %
0 % Amount of fog
79 %
79 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
35 %
35 % Amount of high clouds
13:00
Cloudy.
19° 0 – 0.2 mm Light breeze, 2 m/s from southLight breeze, 2 m/s from south 1006 hPa 86 % 16° 98 %
98 % Total cloud-cover
0 %
0 % Amount of fog
67 %
67 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
95 %
95 % Amount of high clouds
14:00
Cloudy.
20° 0 – 0.2 mm Light breeze, 3 m/s from southLight breeze, 3 m/s from south 1005 hPa 77 % 15° 96 %
96 % Total cloud-cover
0 %
0 % Amount of fog
53 %
53 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
92 %
92 % Amount of high clouds
15:00
Cloudy.
19° 0 – 0.5 mm Light breeze, 3 m/s from southLight breeze, 3 m/s from south 1005 hPa 78 % 15° 96 %
96 % Total cloud-cover
0 %
0 % Amount of fog
72 %
72 % Amount of low clouds
1 %
1 % Amount of medium-level clouds
93 %
93 % Amount of high clouds
16:00
Cloudy.
19° 0 – 0.9 mm Light breeze, 3 m/s from southLight breeze, 3 m/s from south 1005 hPa 78 % 15° 97 %
97 % Total cloud-cover
0 %
0 % Amount of fog
83 %
83 % Amount of low clouds
6 %
6 % Amount of medium-level clouds
75 %
75 % Amount of high clouds
17:00
Cloudy.
18° 0 – 0.4 mm Light breeze, 3 m/s from southLight breeze, 3 m/s from south 1005 hPa 84 % 15° 95 %
95 % Total cloud-cover
0 %
0 % Amount of fog
74 %
74 % Amount of low clouds
31 %
31 % Amount of medium-level clouds
88 %
88 % Amount of high clouds
18:00
Cloudy.
18° 0 – 0.2 mm Light breeze, 3 m/s from south-southwestLight breeze, 3 m/s from south-southwest 1005 hPa 85 % 15° 99 %
99 % Total cloud-cover
0 %
0 % Amount of fog
58 %
58 % Amount of low clouds
77 %
77 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
19:00
Cloudy.
16° 0 mm Light breeze, 2 m/s from southLight breeze, 2 m/s from south 1005 hPa 93 % 15° 99 %
99 % Total cloud-cover
0 %
0 % Amount of fog
43 %
43 % Amount of low clouds
94 %
94 % Amount of medium-level clouds
92 %
92 % Amount of high clouds
20:00
Cloudy.
15° 0 mm Light breeze, 2 m/s from south-southwestLight breeze, 2 m/s from south-southwest 1004 hPa 94 % 14° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
7 %
7 % Amount of low clouds
99 %
99 % Amount of medium-level clouds
85 %
85 % Amount of high clouds
21:00
Cloudy.
15° 0 mm Light air, 1 m/s from south-southwestLight air, 1 m/s from south-southwest 1004 hPa 94 % 14° 96 %
96 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
96 %
96 % Amount of medium-level clouds
15 %
15 % Amount of high clouds
22:00
Partly cloudy.
14° 0 mm Calm, 0 m/s from south-southeastCalm, 0 m/s from south-southeast 1004 hPa 96 % 14° 71 %
71 % Total cloud-cover
0 %
0 % Amount of fog
1 %
1 % Amount of low clouds
70 %
70 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
23:00
Partly cloudy.
14° 0 mm Calm, 0 m/s from southCalm, 0 m/s from south 1004 hPa 99 % 14° 72 %
72 % Total cloud-cover
2 %
2 % Amount of fog
8 %
8 % Amount of low clouds
66 %
66 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
Detailed forecast July 29, 2021
Time Weather Temp. Precipitation Wind Pressure Humid-ity Dew point Cloud cover
Total Fog Low clouds Middle clouds High clouds
00:00
Fog.
13° 0 – 0.2 mm Calm, 0 m/s from eastCalm, 0 m/s from east 1003 hPa 100 % 13° 70 %
70 % Total cloud-cover
75 %
75 % Amount of fog
41 %
41 % Amount of low clouds
46 %
46 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
01:00
Cloudy.
14° 0 – 0.2 mm Calm, 0 m/s from southwestCalm, 0 m/s from southwest 1003 hPa 100 % 14° 90 %
90 % Total cloud-cover
1 %
1 % Amount of fog
70 %
70 % Amount of low clouds
55 %
55 % Amount of medium-level clouds
19 %
19 % Amount of high clouds
02:00
Partly cloudy.
14° 0 – 0.5 mm Light air, 1 m/s from southwestLight air, 1 m/s from southwest 1002 hPa 99 % 14° 76 %
76 % Total cloud-cover
0 %
0 % Amount of fog
54 %
54 % Amount of low clouds
15 %
15 % Amount of medium-level clouds
44 %
44 % Amount of high clouds
03:00
Partly cloudy.
14° 0 – 0.6 mm Calm, 0 m/s from west-southwestCalm, 0 m/s from west-southwest 1001 hPa 97 % 13° 47 %
47 % Total cloud-cover
2 %
2 % Amount of fog
31 %
31 % Amount of low clouds
11 %
11 % Amount of medium-level clouds
19 %
19 % Amount of high clouds
04:00
Partly cloudy.
13° 0 – 0.6 mm Calm, 0 m/sCalm, 0 m/s 1000 hPa 100 % 13° 50 %
50 % Total cloud-cover
2 %
2 % Amount of fog
33 %
33 % Amount of low clouds
12 %
12 % Amount of medium-level clouds
13 %
13 % Amount of high clouds
05:00
Partly cloudy.
12° 0 – 2.0 mm Light air, 1 m/s from east-northeastLight air, 1 m/s from east-northeast 1000 hPa 100 % 12° 72 %
72 % Total cloud-cover
0 %
0 % Amount of fog
59 %
59 % Amount of low clouds
43 %
43 % Amount of medium-level clouds
5 %
5 % Amount of high clouds